mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
c8939366a1
as controls in any case. 2) Fix bug with incorrect column position when standouts occurse 3) Fix bug when last standouted char cause clearing next line in standout
88 lines
3.0 KiB
C
88 lines
3.0 KiB
C
/*
|
|
* Copyright (c) 1988 Mark Nudleman
|
|
* Copyright (c) 1988, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* @(#)less.h 8.1 (Berkeley) 6/6/93
|
|
*/
|
|
|
|
#define RECOMP
|
|
|
|
#define NULL_POSITION ((off_t)(-1))
|
|
|
|
#define EOI (0)
|
|
#define READ_INTR (-2)
|
|
|
|
/* Special chars used to tell put_line() to do something special */
|
|
#define UL_CHAR '\201' /* Enter underline mode */
|
|
#define UE_CHAR '\202' /* Exit underline mode */
|
|
#define BO_CHAR '\203' /* Enter boldface mode */
|
|
#define BE_CHAR '\204' /* Exit boldface mode */
|
|
|
|
#define CONTROL_CHAR(c) (!isprint(c))
|
|
#define CARAT_CHAR(c) ((c == '\177') ? '?' : (c | 0100))
|
|
|
|
#define TOP (0)
|
|
#define TOP_PLUS_ONE (1)
|
|
#define BOTTOM (-1)
|
|
#define BOTTOM_PLUS_ONE (-2)
|
|
#define MIDDLE (-3)
|
|
|
|
#define A_INVALID -1
|
|
|
|
#define A_AGAIN_SEARCH 1
|
|
#define A_B_LINE 2
|
|
#define A_B_SCREEN 3
|
|
#define A_B_SCROLL 4
|
|
#define A_B_SEARCH 5
|
|
#define A_DIGIT 6
|
|
#define A_EXAMINE 7
|
|
#define A_FREPAINT 8
|
|
#define A_F_LINE 9
|
|
#define A_F_SCREEN 10
|
|
#define A_F_SCROLL 11
|
|
#define A_F_SEARCH 12
|
|
#define A_GOEND 13
|
|
#define A_GOLINE 14
|
|
#define A_GOMARK 15
|
|
#define A_HELP 16
|
|
#define A_NEXT_FILE 17
|
|
#define A_PERCENT 18
|
|
#define A_PREFIX 19
|
|
#define A_PREV_FILE 20
|
|
#define A_QUIT 21
|
|
#define A_REPAINT 22
|
|
#define A_SETMARK 23
|
|
#define A_STAT 24
|
|
#define A_VISUAL 25
|
|
#define A_TAGFILE 26
|
|
#define A_FILE_LIST 27
|